Shelf stand



FIG. 1 is a perspective view of a shelf stand showing my new design;

FIG. 2 is a front elevational view thereof, the rear being identical thereto;

FIG. 3 is a side elevational view thereof, the opposite side being identical thereto;

FIG. 4 is a top plan view thereof;

FIG. 5 is an exploded perspective view thereof;

FIG. 6 is a perspective view of a second embodiment having additional shelves showing my new design;

FIG. 7 is an exploded view thereof;

FIG. 8 is a perspective view of a third embodiment showing my new design; and,

FIG. 9 is an exploded view thereof. 

The ornamental design for a shelf stand, as shown and described. 